2330-B90 Catalog Details

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Product Line
PMX Series
FrameSize
NEMA 23
Step Angle
0.90 degrees/step
Configuration
Bipolar Series
# of Leads
4
Rated Current
4.14 Amps
Holding Torque
304 oz-in
Ambient Temp.
40.0 degrees C
Phase Resistance
0.667 Ohms @ 25 C
Phase Inductance
3.75 mH
Thermal Resistance
2.70 deg. C/Watt
Insulation Class
Rotor Inertia
0.00682 oz-in-s2
Motor Weight
2.20 lb
Motor Length
0.00 in
Radial Loading Force
Axial Loading Force
Rating Conditions
2D Drawing
View
* Assumed continuous duty for rating conditions

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Data

Speed (steps/second ) Torque (oz-in ) TAbs (deg. C)
0.00 219 125.7
500.00 196 105.6
1000.00 160 83.7
1500.00 126 68.4
2000.00 97.4 60.0
2500.00 79.0 56.4
3000.00 66.2 54.6
3500.00 56.7 53.7
4000.00 49.5 53.1
4500.00 43.8 52.8
5000.00 39.1 52.7
5500.00 35.3 52.6
6000.00 32.0 52.7
6500.00 29.3 52.7
7000.00 26.9 52.8
7500.00 24.8 52.9
8000.00 23.0 53.0
8500.00 21.4 53.1
9000.00 20.0 53.3
9500.00 18.7 53.4
10000.00 17.5 53.6